Home / 956,014.08-1,434,907.26-483,031.86

Finding the Fourth Proportional to 956,014.08, 1,434,907.26 and 483,031.86

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Solution

The fourth proportional to 956,014.08, 1,434,907.26 and 483,031.86 is: 724,995.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    956,014.08 : 1,434,907.26 = 483,031.86 : x
  2. Step 2: Convert to fraction form
    956,014.08/1,434,907.26 = 483,031.86/x
  3. Step 3: Cross multiply
    956,014.08x = 1,434,907.26 × 483,031.86
  4. Step 4: Simplify right side
    956,014.08x = 693,105,922,725.30
  5. Step 5: Solve for x
    x = 693,105,922,725.30/956,014.08
  6. Step 6: Final answer
    x = 724,995.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.